{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Data and Computer Communications,International Edition","author_name":"William Stallings,","thumbnail_url":"https://www.ebooknetworking.net/books/129/201/big1292014385.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1292014385.html\">Data and Computer Communications,International Edition</a>","width":400,"height":300}